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Intel Pentium 4 2.66A GHz - RK80546PE0671M (BX80546PE2667E)

CPU » Intel » Pentium 4 families » Pentium 4 Prescott » RK80546PE0671M

Specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyIntel Pentium 4
CPU part numbersRK80546PE0671M is an OEM/tray microprocessor
BX80546PE2667E is a boxed microprocessor
Frequency (MHz)  ? 2667
Bus speed (MHz)  ? 533
Clock multiplier  ? 20
Package478-pin Flip-Chip Pin Grid Array (FC-mPGA4)
1.378" x 1.378" (3.5 cm x 3.5 cm)
SocketSocket 478 (mPGA478B)
 
S-spec numbers
  ES/QS processors Production processors
Part number QYN6 SL7E9 SL8B3
BX80546PE2667E + 
RK80546PE0671M+ +
 
Architecture / Microarchitecture
MicroarchitectureNetburst
Processor core  ? Prescott
Core steppings  ? B0 (QYN6)
C0 (SL7E9)
E0 (SL8B3)
CPUIDsF31 (QYN6)
F33 (SL7E9)
F41 (SL8B3)
Manufacturing process0.09 micron
125 million transistors
Data width32 bit
The number of cores1
The number of threads1
Floating Point UnitIntegrated
Level 1 cache size  ? 16 KB data cache
Level 2 cache size  ? 1 MB 8-way set associative cache with error-correction code
Features
  • MMX
  • SSE
  • SSE2
  • SSE3
Low power features
  • System Management mode
  • Auto HALT mode  ? 
  • Stop Grant mode  ? 
  • Sleep mode  ? 
 
Electrical/Thermal parameters
V core (V)  ? 1.25 - 1.4
Minimum/Maximum operating temperature (°C)  ? 5 - 69.1
Thermal Design Power (W)  ? 89
 
Notes on Intel RK80546PE0671M
  • Bus frequency is 133 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 533 MHz
  • To distinguish this processor from Pentium 4 2.66 GHz with 512KB L2 cache, this CPU is often referred to as Pentium 4 2.66A GHz
  CPUs, related to Intel Pentium 4 2.66 GHz (RK80546PE0671M)  

Model Freq. L2
cache		 L3
cache		 TDP Features
Intel Desktop Pentium 4 Prescott family, Socket 478
   Intel Pentium 4 2.26 GHz (RK80546PE051512)2.26 GHz512 KB 89 WattSSE3
   Intel Pentium 4 2.4 GHz (B80546PE0561M)2.4 GHz1 MB 89 WattSSE3
   Intel Pentium 4 2.8 GHz (RK80546PE0721M)2.8 GHz1 MB 89 WattSSE3
   Intel Pentium 4 2.8 GHz (RK80546PG0721M)2.8 GHz1 MB 89 WattSSE3, HT
   Intel Pentium 4 3 GHz (RK80546PG0801M)3 GHz1 MB 89 WattSSE3, HT
   Intel Pentium 4 3.2 GHz (RK80546PG0881M)3.2 GHz1 MB 103 WattSSE3, HT
   Intel Pentium 4 3.4 GHz (RK80546PG0961M)3.4 GHz1 MB 103 WattSSE3, HT
Intel Desktop Pentium 4 Prescott family, Netburst micro-architecture, Other sockets
   Intel Pentium 4 6503.4 GHz2 MB 84 WattSSE3, NX, 64-bit, HT, SS
   Intel Pentium 4 570 / 570J3.8 GHz1 MB 115 WattSSE3, NX, HT
   Intel Pentium 4 5713.8 GHz1 MB 115 WattSSE3, NX, 64-bit, HT
   Intel Pentium 4 6603.6 GHz2 MB 115 WattSSE3, NX, 64-bit, HT, SS
   Intel Pentium 4 6623.6 GHz2 MB 115 WattSSE3, NX, 64-bit, HT, VT, SS
   Intel Pentium 4 662 (P)3.6 GHz2 MB 84 WattSSE3, NX, 64-bit, HT, VT, SS
   Intel Pentium 4 6703.8 GHz2 MB 115 WattSSE3, NX, 64-bit, HT, SS
   Intel Pentium 4 6723.8 GHz2 MB 115 WattSSE3, NX, 64-bit, HT, VT, SS
Other families, Netburst micro-architecture, Socket 478
   Intel Celeron 2.7 GHz (RK80532RC068128)2.7 GHz128 KB 66.8 WattSSE3
   Intel Celeron 2.8 GHz (RK80532RC072128)2.8 GHz128 KB 68.4 WattSSE3
   Intel Celeron D 3453.06 GHz256 KB 73 WattSSE3
   Intel Celeron D 3503.2 GHz256 KB 73 WattSSE3
   Intel Pentium 4 3.2 GHz (RK80532PG088512)3.2 GHz512 KB 82 WattSSE3, HT
   Intel Pentium 4 3.4 GHz (RK80532PG096512)3.4 GHz512 KB 89 WattSSE3, HT
   Intel Pentium 4 EE 3.4 GHz (RK80532PG0962M)3.4 GHz512 KB2 MB102.9 WattSSE3, HT

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Pentium 4 2.66 GHz (RK80546PE0671M)

 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

 • List of related CPUs is not complete.

 • Features abbreviations:

SSE3 - SSE3 instructions
NX - Virus Protection / Execute Disable bit
64-bit - AMD64 / EM64T technology
HT - Hyper-Threading
VT - Virtualization
SS - SpeedStep

Pictures (2)

Intel Pentium 4 2.66A GHz (top)
2012-01-06 12:32:04
Posted by: Alee

Dell P4 OEM CPU 		Intel Pentium 4 2.66A GHz (top)
Intel Pentium 4 2.66A GHz (bottom)
2012-01-06 12:33:34
Posted by: Alee

Dell OEM P4 CPU 		Intel Pentium 4 2.66A GHz (bottom)

CPU ID

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Last modified: 5 Feb 2012
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